Quote:
Originally Posted by Kole477
i have a quick question, is the N-P-K just soil or do you buy it as a powder and dissolve it in water and water your plants with it?
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Liquid , and some are a powder. Dissolves in water and you feed it through watering your plants and you can foliar feed(spray it on the leaves). Foliar feeding is a weaker mix than the directions on the bottle/box.